Your grade would be 64% if you get 16 out of 25 answers correct.
53 percent is considered a failing grade.
A or 80 %
70% is usually a C-
you would have a 94
Sine she is in (American) 10th grade (Japanese High School 1st grade), she would be...15 or 16.
23
The 10th grade - 15/16 years of age
she's 16 so i would assume she would be in the 10th but there are rumors that said she was too old for the grade the she was in so I'm not sure.
Usually you turn 16 during 10th grade and begin 11th grade at 16. So they would likely be in the 10th or 11th grade. It's also possible to turn 16 while in the 9th grade if you were ever held back, or you could start 12th grade at 16 if you started school early, skipped a grade, or your school district just has a late cutoff date that allowed you to start kindergarten when you were 4 rather than 5.
grade 16....ppsshhh....
About 15-16 years old mainly 15 though